ES8800483A1 - Un conjunto de combustible nuclear - Google Patents
Un conjunto de combustible nuclearInfo
- Publication number
- ES8800483A1 ES8800483A1 ES552434A ES552434A ES8800483A1 ES 8800483 A1 ES8800483 A1 ES 8800483A1 ES 552434 A ES552434 A ES 552434A ES 552434 A ES552434 A ES 552434A ES 8800483 A1 ES8800483 A1 ES 8800483A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- nuclear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
- G21C3/328—Relative disposition of the elements in the bundle lattice
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
MODIFICACIONES EN UN CONJUNTO DE COMBUSTIBLE NUCLEAR. CONSISTENTES EN: INCLUIR LOS ELEMENTOS DE INTERCONEXION UNOS ORGANOS ESTRUCTURALES NO COMBUSTIBLES ALARGADOS (26) EXTENDIDOS ENTRE LAS ESTRUCTURAS SUPERIOR (22) E INFERIOR (24) DE DICHO CONJUNTO; SITUAR A LAS VARILLAS DE COMBUSTIBLE (34) PARA DEJAR CANALES LONGITUDINALES (44) QUE SE EXTIENDEN ENTRE LAS ESTRUCTURAS EXTREMAS Y DOTAR AL CONJUNTO DE COMBUSTIBLE CON CONJUNTOS DE HAZ (36) QUE COMPRENDE ELEMENTOS DE SOPORTE (46) Y UNA PLURALIDAD DE ELEMENTOS ALARGADA (50, 54) CONECTADOS EN CADA EXTREMO A (46). SE UTILIZA EN REACTORES NUCLEARES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/708,190 US4716016A (en) | 1985-03-04 | 1985-03-04 | Universal fuel assembly construction for a nuclear reactor |
US71628285A | 1985-03-26 | 1985-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8800483A1 true ES8800483A1 (es) | 1987-10-16 |
ES552434A0 ES552434A0 (es) | 1987-10-16 |
Family
ID=27108033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES552434A Expired ES8800483A1 (es) | 1985-03-04 | 1986-02-26 | Un conjunto de combustible nuclear |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0193923B1 (es) |
CN (1) | CN86101339A (es) |
DE (1) | DE3667114D1 (es) |
ES (1) | ES8800483A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2041848T3 (es) * | 1988-02-22 | 1993-12-01 | Westinghouse Electric Corporation | Procedimiento de operacion de un reactor nuclear con ciclo de vida extendido. |
DE10236400B4 (de) * | 2002-06-29 | 2005-08-18 | Framatome Anp Gmbh | Brennelement für einen Druckwasserkernreaktor |
EP2530678A1 (en) * | 2011-05-20 | 2012-12-05 | Areva NP | Nuclear fuel assembly tie plate, upper nozzle and nuclear fuel assembly comprising such a tie plate |
CN107103936B (zh) * | 2017-07-03 | 2023-09-08 | 中国核动力研究设计院 | 一种桁架式流量分配装置及堆内构件 |
RU2654531C1 (ru) * | 2017-09-29 | 2018-05-21 | Акционерное общество "ТВЭЛ" (АО "ТВЭЛ") | Тепловыделяющая сборка ядерного реактора |
CN112599268B (zh) * | 2020-09-07 | 2023-01-03 | 中核核电运行管理有限公司 | 一种利用中心燃料组件替代二次中子源组件的卸料方法 |
CN114446497B (zh) * | 2022-02-17 | 2024-04-19 | 中国核动力研究设计院 | 基于方形燃料组件的超高通量反应堆堆芯 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3389056A (en) * | 1964-07-09 | 1968-06-18 | Westinghouse Electric Corp | Fuel assemblies |
GB1148881A (en) * | 1965-05-13 | 1969-04-16 | Atomic Energy Authority Uk | Improvements in or relating to fuel assemblies for nuclear reactors |
US3791466A (en) * | 1969-05-19 | 1974-02-12 | Westinghouse Electric Corp | Low parasitic capture fuel assembly structure |
US3828868A (en) * | 1969-11-26 | 1974-08-13 | Babcock & Wilcox Co | Fuel assembly for a nuclear reactor |
US4059484A (en) * | 1975-05-02 | 1977-11-22 | Exxon Nuclear Company, Inc. | Hybrid nuclear fuel assembly with reduced linear heat generation rates |
FR2491668B1 (fr) * | 1980-10-08 | 1985-10-11 | Framatome Sa | Assemblage combustible de reacteur nucleaire |
-
1986
- 1986-02-26 ES ES552434A patent/ES8800483A1/es not_active Expired
- 1986-03-03 CN CN198686101339A patent/CN86101339A/zh active Pending
- 1986-03-04 DE DE8686102798T patent/DE3667114D1/de not_active Expired
- 1986-03-04 EP EP86102798A patent/EP0193923B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CN86101339A (zh) | 1986-09-03 |
EP0193923A1 (en) | 1986-09-10 |
DE3667114D1 (en) | 1989-12-28 |
ES552434A0 (es) | 1987-10-16 |
EP0193923B1 (en) | 1989-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |